http://accessories.bmwusa.com/ItemVi...4&productId=62
Anti-Theft Alarm SystemElectronic monitoring system with acoustic and visual alarms that responds to any unauthorized opening of the doors or engine/luggage compartment. Can be activated and deactivated with the remote control. (PN: 65 12 0 403 658)

What about the interior motion sensor? Do you have a product for that. Sorry brand new to BMW, just got car 4 days ago.

I just ordered this and installed on my 07 328xi. Install was a snap thanks to the great write up on the DIY section. However, when I went to BMW for activation, they mentioned the siren was out of date and needed to be replaced. Luckily since I purchased through a BMW shop they were able to warranty the replacement. So something to keep in mind...by no means am I hating on Tischer. In fact the alarm was delivered way sooner than expected so kudos.

for my convertible e93, what button on the key fob do you hold to activate the siren? b/c i have comfort access and if i hold down the lock button my convertible top goes down and when i hold the unlock button my top goes up. so if i install this alarm which button is the panic button? holding down the trunk button?

This thread was made back in 2007....so unless we can fire up the time machine and travel back to buy them from BMW at the price they were then, our pricing on our site is what they are currently. Free ground shipping within the lower 48 still applies!

This thread was made back in 2007....so unless we can fire up the time machine and travel back to buy them from BMW at the price they were then, our pricing on our site is what they are currently. Free ground shipping within the lower 48 still applies!